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Stainless Steel Seamless Pipe (331)

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Customers Reviews

Yuhong Group work as team with us start from 2003, and support excellent service for us last 9 years of steel pipe/tube

—— Singapore---Mr. How

Stable quality , good price, excellent serive, Yuhong Special Steel already become our partner in business team.

—— Colombia ---LEO

Good quality , we like that ! And delivery time in time also , that is why we place repeat order for Yuhong Special Steel .

—— Dubai ---Nazaad

boiler tube / heat exchanger tube expert . We like your quality .

—— USA- JAMES

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duplex pipes

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Nickel Alloy Seamless Pipe ASTM B165 UNS NO4400 for Petrochemical Application
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Nickel Alloy Seamless Pipe ASTM B165UNS NO4400 for Petrochemical Application YUHONG is one of the Procurement, Engineering, Construction andManufacturing Group in China,We specialized in StainIess Stecl Grade... Read More

2023-12-21 16:10:14

ASTM A182 F44 F51 F53 F55 Forged Duplex Stainless Steel Flange B16.5
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Duplex Steel Forged Flange, 1/2" - 98" ,F44, F51, F53, F55, WN, SO, BL , FF, RF, RTJ , B16.5 Compact Flanges (RCF ), NORSOK L005 , A182 F316/316L, F51, F53, F55, Inconel 625, Incoloy 825, A105, A350 LF2, LF52... Read More

2022-10-14 14:35:42

A182 F51/F53/F55 Forged Duplex Steel Material WNRF Flange B16.5
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Duplex Steel Forged Flange, 1/2" - 98" ,CLASS 150 To 15000 PSI , F44, F51, F53, F55, WN, SO, BL , FF, RF, RTJ , B16.5 Compact Flanges (RCF ), NORSOK L005 , A182 F316/316L, F51, F53, F55, Inconel 625, Incoloy ... Read More

2022-01-21 17:19:58

DUPLEX STEEL TUBESHEET ASME SA240 S31803 S32205 for heat exchanger
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DUPLEX STEEL TUBESHEET ASME SA240 S31803 S32205 FOR HEAT EXCHANGER What is tubesheet for a Heat Exchanger? Tubesheets have holes drilled to accept a series of tubes inside of an enclosed tubular pressure vessel ... Read More

2025-12-21 13:52:47

ASTM A182 F53 WeldNeck Raised Face Flange, Super Duplex Stainless Steel Forged WN RF Flange
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ASTM A182 F53 WeldNeck Raised Face Flange, Super Duplex Stainless Steel Forged WN RF Flange Brief Introduction ASTM A182 F53 WN RF Flange is a high-performance super duplex stainless steel forged flange, ... Read More

2026-03-02 18:26:37

ASTM A182 F60 SO RF Flange, Super Duplex Stainless Steel Forged Slip-On Raised Face Flange
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ASTM A182 F60 SO RF Flange, Super Duplex Stainless Steel Forged Slip-On Raised Face Flange Brief Introduction ASTM A182 F60 SO RF Flange is a high-performance super duplex stainless steel forged flange, ... Read More

2026-03-02 18:26:39

Alloy Steel Flange ASTM A182 GR F5 F9 F11 F12 F22 F91 SORF BLRF WNRF Pipe Fitting Flange Forged Flange ASME B16.5
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Alloy Steel Flange ASTM A182 GR F5 F9 F11 F12 F22 F91 SORF BLRF WNRF Pipe Fitting Flange Forged Flange ASME B16.5 Product Type BLRF Flange Standard ANSI, bs, DIN, GB, ISO, JIS, Jpi, ASME Size 1/2~48(Seamless)... Read More

2025-08-13 17:38:06

ALLOY STEEL SEAMLESS PIPES ASTM A335 P11 P22 P5 P9 BLACK PAINTING BA
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ALLOY STEEL SEAMLESS PIPES ASTM A335 P11 P22 P5 P9 BLACK PAINTING BA ASTM A335 covers low-alloy steel pipes, i.e. pipes that have a total amount of alloying elements below 5% . The addition of higher percentage... Read More

2025-12-21 14:12:48

ASTM A403 WP304L 3 Inch 45 Degree Seamless Elbow Butt Welded B16.9 For Steel Pipe
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ASTM A403 WP304L-W WELDED 45 DGE LR ELBOW B16.9 FOR STEEL TUBE YUHONG SPECIAL STEEL deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and ... Read More

2023-06-08 11:56:05

SUPER DUPLEX STEEL FORGED FITTINGS ASTM A182 F53 ELBOW 90DEG 1/2'' 3000# NPT B16.11
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SUPER DUPLEX STEEL FORGED FITTINGS ASTM A182 F53 ELBOW 90DEG 1/2' 3000# NPT B16.11 Square Socket Reducer Inserts , Stainlesss, Carbon Steel , Duplex Steel , Nickel Alloy Steel . Products Socket Reducer Inserts ... Read More

2024-04-25 14:06:25

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20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA

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